HCPL-T251 Avago Technologies US Inc., HCPL-T251 Datasheet - Page 5

• Manufacturer Part Number: HCPL-T251
• Description: OPTOCOUPLER DRIVER 0.4A 8-DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of HCPL-T251

• Output Type: Push-Pull, Totem-Pole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Voltage - Isolation: 3750Vrms
• Number Of Channels: 1, Unidirectional
• Current - Output / Channel: 400mA
• Propagation Delay High - Low @ If: 250ns @ 8mA ~ 12mA
• Current - Dc Forward (if): 20mA
• Input Type: DC
• Mounting Type: Through Hole
• Configuration: 1 Channel
• Isolation Voltage: 3750 Vrms
• Maximum Propagation Delay Time: 1 us
• Maximum Forward Diode Voltage: 1.8 V
• Maximum Reverse Diode Voltage: 5 V
• Maximum Forward Diode Current: 12 mA
• Maximum Power Dissipation: 250 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 20 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Recommended Operating Conditions
Power Supply Voltage
Input Current (ON)
Input Voltage (OFF)
DC Electrical Specifications
Over recommended operating conditions (I
less otherwise specified.
Input Forward
Voltage
Temperature
Coefficient of
Forward Voltage
Input Reverse
Current
Input Capacitance
High Level
Output Current
Low Level
Output Current
High Level
Output Voltage
Low Level
Output Voltage
High Level
Supply CurrentntSupply Current
Low Level
Supply Current
Threshold Input
Current Low to
High
Threshold Input
Voltage High
to Low
Supply Voltage
Capacitance
(Input‑Output)
Resistance
*All typical values at T
5
Parameter
(Input‑Output)
Parameter
A
= 25°C and V
∆V
Symbol
V
V
I
V
I
I
V
C
R
F
C
I
I
CCH
CCL
FLH
V
OH
(Compared with HCPL‑3140)
OL
FHL
I
OH
OL
CC
I‑0
/∆T
R
I‑0
IN
F
A
CC
‑ V
EE
mV/°C
Units
V
= 3° V, unless otherwise noted.
mA
mA
mA
Symbol
µA
V
pF
pF
CC
Ω
I
A
A
V
V
V
V
V
F(ON)
F(OFF)
‑ V
EE
V
F(ON)
Min.
CC
1.2
0.2
0.4
0.2
0.4
0.8
10
‑ 4 V
= 8 to 12 mA, V
Min.
15
HCPL-3140
8
0
CC
Typ.*
1 ‑ 2
10
‑1.6
1.5
0.5
0.4
0.5
0.4
0.7
60
60
‑ 1.8
12
Max.
0.8
30
12
Max.
1.8
10
30
1
3
3
6
F(OFF)
V
= 0 to 0.8 V, V
Min.
N.A.
N.A.
CC
Units
0.1
0.8
10
mA
V
V
‑ 4 V
HCPL-T251
CC
Typ.*
10
0.25
‑2.0
1.6
0.2
0.5
7.5
45
60
8
‑ 1.8
12
CC
= 15 to 30 V, V
Max.
250
1.8
10
11
11
30
7
Test
Conditions
I
I
V
V
F = 1 MHz
V
V
V
V
I
I
Output Open
I
Output Open
V
+0.8 V
I
V
F
F
O
O
F
O
O
O
O
R
F
O
F
O
= 10 mA
= 10 mA
= 7 to 16 mA
= ‑100 mA
= 100 mA
= 0 mA,
= 5 V
= 0 V,
= ‑3.0 to
= V
= V
= V
= V
> 5 V
EE
CC
CC
CC
CC
= Ground) un‑
‑ 4 V
‑ 15 V
‑ 4 V
‑ 15 V
Note